File:Propylene_skeletal.svg · Wikimedia Commons · See Wikimedia Commons
Also known as CH2=CH-CH3, 1-propylene, methylethene, methylethylene, 1-propene, R-1270, propene
composé chimique
Propylene is a colorless gas made from petroleum that contains a chemical double bond, making it part of a group of compounds called alkenes. It's important because it serves as a basic building block for creating many everyday plastic products and chemicals.
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via PubChem
Le propène, anciennement appelé propylène, est un alcène de formule semi-développée CH2=CH-CH3. Cet important composé de l'industrie pétrochimique est notamment utilisé pour la synthèse d'autres composés plus complexes tels le polypropylène.
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).